shanghairanking.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 5330 ms crawled 2026-05-18

CN · 121.41.224.230 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: ShanghaiRanking
Language: en

Technology

Server: Tengine
CMS: Nuxt

Analytics

Google Tag Manager

Third-party hosts loaded (2)

hm.baidu.com×1
www.googletagmanager.com×1

Contact

Phone

14047616-2

Registration

Registrar

Xin Net Technology Corporation

Created

2009-03-27

Expires

2027-03-27 311 days left

Updated

2022-06-24

Name servers

ns13.xincache.com
ns14.xincache.com

DNS records live

NS

ns13.xincache.com
ns14.xincache.com

MX

10 qiye163mx01.mxmail.netease.com
20 qiye163mx02.mxmail.netease.com

TXT

be63c06b5c72b51fb5b2e5fc4329d400f277cd5de1d2c516bc349e722a880ba7

Email authentication weak

SPF: v=spf1 include:spf.163.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

vTrus DV SSL CA G2

from 2025-06-03 to 2026-07-03

Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.shanghairanking.com/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy